Consider the following frequency distribution. Class Frequency 30 - 39 11 40 - 49 13 50 - 59 17 60 - 69 6 70 - 79 w Construct a cumulative frequency distribution and a cumulative relative frequency distribution. Round your answers to two decimal places, if necessary. Class Cumulative Frequency Cumulative Relative Frequency Less than or equal to 39 Less than or equal to 49 Less than or equal to 59 Less than or equal to 69 Less than or equal to 79 O Icon Key